JPH0942611A - 石炭ダストを燃焼するさいＮＯｘの生成を低減する方法とバ−ナ− - Google Patents

石炭ダストを燃焼するさいＮＯｘの生成を低減する方法とバ−ナ−

Info

Publication number
JPH0942611A
JPH0942611A JP8177464A JP17746496A JPH0942611A JP H0942611 A JPH0942611 A JP H0942611A JP 8177464 A JP8177464 A JP 8177464A JP 17746496 A JP17746496 A JP 17746496A JP H0942611 A JPH0942611 A JP H0942611A
Authority
JP
Japan
Prior art keywords
pipe
dust
primary
burner
air
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP8177464A
Other languages
English (en)
Japanese (ja)
Inventor
Alfons Leisse
ライセ アルフオンス
Michael Streffing
シュトレッフェン ミハエル
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Babcock Lentjes Kraftwerkstechnik GmbH
Original Assignee
Babcock Lentjes Kraftwerkstechnik GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Babcock Lentjes Kraftwerkstechnik GmbH filed Critical Babcock Lentjes Kraftwerkstechnik GmbH
Publication of JPH0942611A publication Critical patent/JPH0942611A/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D17/00—Burners for combustion simultaneously or alternately of gaseous or liquid or pulverulent fuel
    • F23D17/005—Burners for combustion simultaneously or alternately of gaseous or liquid or pulverulent fuel gaseous or pulverulent fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D1/00—Burners for combustion of pulverulent fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D1/00—Burners for combustion of pulverulent fuel
    • F23D1/02—Vortex burners, e.g. for cyclone-type combustion apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2201/00—Staged combustion
    • F23C2201/20—Burner staging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2202/00—Fluegas recirculation
    • F23C2202/10—Premixing fluegas with fuel and combustion air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2201/00—Burners adapted for particulate solid or pulverulent fuels
    • F23D2201/20—Fuel flow guiding devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
JP8177464A 1995-07-25 1996-06-18 石炭ダストを燃焼するさいＮＯｘの生成を低減する方法とバ−ナ− Pending JPH0942611A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19527083.5 1995-07-25
DE19527083A DE19527083A1 (de) 1995-07-25 1995-07-25 Verfahren und Brenner zur Verminderung der Bildung von NO¶x¶ bei der Verbrennung von Kohlenstaub

Publications (1)

Publication Number Publication Date
JPH0942611A true JPH0942611A (ja) 1997-02-14

Family

ID=7767695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8177464A Pending JPH0942611A (ja) 1995-07-25 1996-06-18 石炭ダストを燃焼するさいＮＯｘの生成を低減する方法とバ−ナ−

Country Status (13)

Country Link
US (2) US5832847A (es)
EP (1) EP0756134B1 (es)
JP (1) JPH0942611A (es)
CN (1) CN1152686A (es)
AU (1) AU727761B2 (es)
CA (1) CA2175113A1 (es)
DE (2) DE19527083A1 (es)
DK (1) DK0756134T3 (es)
ES (1) ES2149402T3 (es)
PL (1) PL181172B1 (es)
RU (1) RU2147708C1 (es)
UA (1) UA45963C2 (es)
ZA (1) ZA963667B (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020202362A1 (ja) * 2019-03-29 2020-10-08 川崎重工業株式会社 石油残渣焚きボイラ及びその燃焼方法
CN115875671A (zh) * 2022-11-10 2023-03-31 西安西热锅炉环保工程有限公司 一种变负荷宽煤种浓淡分离型燃烧装置

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CN102913949A (zh) * 2012-11-11 2013-02-06 扬州大学 一种煤粉燃烧器微油点火装置
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CN104566357A (zh) * 2013-10-29 2015-04-29 烟台龙源电力技术股份有限公司 煤粉燃烧器以及锅炉
CN103672884A (zh) * 2013-12-27 2014-03-26 安其云 新型高效低氮全自动煤粉燃烧器
CN103759258B (zh) * 2014-01-13 2016-06-15 徐州科融环境资源股份有限公司 一种节油/气点火稳燃低氮旋流煤粉燃烧器
UA108721C2 (xx) * 2014-07-14 2015-05-25 Форсунка двопаливна
CN104406163A (zh) * 2014-11-12 2015-03-11 宁夏嘉翔自控技术有限公司 一种金属镁还原炉的煤粉燃烧器的壳体
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CN105910101B (zh) * 2016-06-13 2018-01-12 西安西热电站信息技术有限公司 一种内外浓淡实时可调的煤粉浓缩器
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JP6551375B2 (ja) * 2016-12-07 2019-07-31 トヨタ自動車株式会社 水素ガスバーナ構造およびこれを備えた水素ガスバーナ装置
CN106765075A (zh) * 2016-12-31 2017-05-31 集美大学 一种多煤种适应性的旋流煤粉燃烧器
CN107505428A (zh) * 2017-09-22 2017-12-22 中国计量大学 一种测试材料抗结渣性能的试验装置
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JP6799687B1 (ja) * 2019-03-19 2020-12-16 太平洋セメント株式会社 セメントキルン用バーナ装置及びその運転方法
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020202362A1 (ja) * 2019-03-29 2020-10-08 川崎重工業株式会社 石油残渣焚きボイラ及びその燃焼方法
CN115875671A (zh) * 2022-11-10 2023-03-31 西安西热锅炉环保工程有限公司 一种变负荷宽煤种浓淡分离型燃烧装置

Also Published As

Publication number Publication date
PL181172B1 (pl) 2001-06-29
AU5461196A (en) 1997-01-30
DE59605487D1 (de) 2000-08-03
RU2147708C1 (ru) 2000-04-20
DK0756134T3 (da) 2000-11-06
EP0756134A1 (de) 1997-01-29
UA45963C2 (uk) 2002-05-15
US5832847A (en) 1998-11-10
AU727761B2 (en) 2000-12-21
ZA963667B (en) 1996-11-20
ES2149402T3 (es) 2000-11-01
EP0756134B1 (de) 2000-06-28
DE19527083A1 (de) 1997-01-30
US5979342A (en) 1999-11-09
CN1152686A (zh) 1997-06-25
PL314866A1 (en) 1997-02-03
CA2175113A1 (en) 1997-01-26

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